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Diffstat (limited to 'drive-sdk/deps/bzle/include/bzle/bluetooth/sdp.h')
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diff --git a/drive-sdk/deps/bzle/include/bzle/bluetooth/sdp.h b/drive-sdk/deps/bzle/include/bzle/bluetooth/sdp.h
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index 0000000..a0108cb
--- /dev/null
+++ b/drive-sdk/deps/bzle/include/bzle/bluetooth/sdp.h
@@ -0,0 +1,534 @@
+/*
+ *
+ * BlueZ - Bluetooth protocol stack for Linux
+ *
+ * Copyright (C) 2001-2002 Nokia Corporation
+ * Copyright (C) 2002-2003 Maxim Krasnyansky <maxk@qualcomm.com>
+ * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org>
+ * Copyright (C) 2002-2003 Stephen Crane <steve.crane@rococosoft.com>
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ */
+
+#ifndef __SDP_H
+#define __SDP_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+#include "bluetooth.h"
+
+#define SDP_UNIX_PATH "/var/run/sdp"
+#define SDP_RESPONSE_TIMEOUT 20
+#define SDP_REQ_BUFFER_SIZE 2048
+#define SDP_RSP_BUFFER_SIZE 65535
+#define SDP_PDU_CHUNK_SIZE 1024
+
+/*
+ * All definitions are based on Bluetooth Assigned Numbers
+ * of the Bluetooth Specification
+ */
+#define SDP_PSM 0x0001
+
+/*
+ * Protocol UUIDs
+ */
+#define SDP_UUID 0x0001
+#define UDP_UUID 0x0002
+#define RFCOMM_UUID 0x0003
+#define TCP_UUID 0x0004
+#define TCS_BIN_UUID 0x0005
+#define TCS_AT_UUID 0x0006
+#define ATT_UUID 0x0007
+#define OBEX_UUID 0x0008
+#define IP_UUID 0x0009
+#define FTP_UUID 0x000a
+#define HTTP_UUID 0x000c
+#define WSP_UUID 0x000e
+#define BNEP_UUID 0x000f
+#define UPNP_UUID 0x0010
+#define HIDP_UUID 0x0011
+#define HCRP_CTRL_UUID 0x0012
+#define HCRP_DATA_UUID 0x0014
+#define HCRP_NOTE_UUID 0x0016
+#define AVCTP_UUID 0x0017
+#define AVDTP_UUID 0x0019
+#define CMTP_UUID 0x001b
+#define UDI_UUID 0x001d
+#define MCAP_CTRL_UUID 0x001e
+#define MCAP_DATA_UUID 0x001f
+#define L2CAP_UUID 0x0100
+
+/*
+ * Service class identifiers of standard services and service groups
+ */
+#define SDP_SERVER_SVCLASS_ID 0x1000
+#define BROWSE_GRP_DESC_SVCLASS_ID 0x1001
+#define PUBLIC_BROWSE_GROUP 0x1002
+#define SERIAL_PORT_SVCLASS_ID 0x1101
+#define LAN_ACCESS_SVCLASS_ID 0x1102
+#define DIALUP_NET_SVCLASS_ID 0x1103
+#define IRMC_SYNC_SVCLASS_ID 0x1104
+#define OBEX_OBJPUSH_SVCLASS_ID 0x1105
+#define OBEX_FILETRANS_SVCLASS_ID 0x1106
+#define IRMC_SYNC_CMD_SVCLASS_ID 0x1107
+#define HEADSET_SVCLASS_ID 0x1108
+#define CORDLESS_TELEPHONY_SVCLASS_ID 0x1109
+#define AUDIO_SOURCE_SVCLASS_ID 0x110a
+#define AUDIO_SINK_SVCLASS_ID 0x110b
+#define AV_REMOTE_TARGET_SVCLASS_ID 0x110c
+#define ADVANCED_AUDIO_SVCLASS_ID 0x110d
+#define AV_REMOTE_SVCLASS_ID 0x110e
+#define AV_REMOTE_CONTROLLER_SVCLASS_ID 0x110f
+#define INTERCOM_SVCLASS_ID 0x1110
+#define FAX_SVCLASS_ID 0x1111
+#define HEADSET_AGW_SVCLASS_ID 0x1112
+#define WAP_SVCLASS_ID 0x1113
+#define WAP_CLIENT_SVCLASS_ID 0x1114
+#define PANU_SVCLASS_ID 0x1115
+#define NAP_SVCLASS_ID 0x1116
+#define GN_SVCLASS_ID 0x1117
+#define DIRECT_PRINTING_SVCLASS_ID 0x1118
+#define REFERENCE_PRINTING_SVCLASS_ID 0x1119
+#define IMAGING_SVCLASS_ID 0x111a
+#define IMAGING_RESPONDER_SVCLASS_ID 0x111b
+#define IMAGING_ARCHIVE_SVCLASS_ID 0x111c
+#define IMAGING_REFOBJS_SVCLASS_ID 0x111d
+#define HANDSFREE_SVCLASS_ID 0x111e
+#define HANDSFREE_AGW_SVCLASS_ID 0x111f
+#define DIRECT_PRT_REFOBJS_SVCLASS_ID 0x1120
+#define REFLECTED_UI_SVCLASS_ID 0x1121
+#define BASIC_PRINTING_SVCLASS_ID 0x1122
+#define PRINTING_STATUS_SVCLASS_ID 0x1123
+#define HID_SVCLASS_ID 0x1124
+#define HCR_SVCLASS_ID 0x1125
+#define HCR_PRINT_SVCLASS_ID 0x1126
+#define HCR_SCAN_SVCLASS_ID 0x1127
+#define CIP_SVCLASS_ID 0x1128
+#define VIDEO_CONF_GW_SVCLASS_ID 0x1129
+#define UDI_MT_SVCLASS_ID 0x112a
+#define UDI_TA_SVCLASS_ID 0x112b
+#define AV_SVCLASS_ID 0x112c
+#define SAP_SVCLASS_ID 0x112d
+#define PBAP_PCE_SVCLASS_ID 0x112e
+#define PBAP_PSE_SVCLASS_ID 0x112f
+#define PBAP_SVCLASS_ID 0x1130
+#define MAP_MSE_SVCLASS_ID 0x1132
+#define MAP_MCE_SVCLASS_ID 0x1133
+#define MAP_SVCLASS_ID 0x1134
+#define GNSS_SVCLASS_ID 0x1135
+#define GNSS_SERVER_SVCLASS_ID 0x1136
+#define PNP_INFO_SVCLASS_ID 0x1200
+#define GENERIC_NETWORKING_SVCLASS_ID 0x1201
+#define GENERIC_FILETRANS_SVCLASS_ID 0x1202
+#define GENERIC_AUDIO_SVCLASS_ID 0x1203
+#define GENERIC_TELEPHONY_SVCLASS_ID 0x1204
+#define UPNP_SVCLASS_ID 0x1205
+#define UPNP_IP_SVCLASS_ID 0x1206
+#define UPNP_PAN_SVCLASS_ID 0x1300
+#define UPNP_LAP_SVCLASS_ID 0x1301
+#define UPNP_L2CAP_SVCLASS_ID 0x1302
+#define VIDEO_SOURCE_SVCLASS_ID 0x1303
+#define VIDEO_SINK_SVCLASS_ID 0x1304
+#define VIDEO_DISTRIBUTION_SVCLASS_ID 0x1305
+#define HDP_SVCLASS_ID 0x1400
+#define HDP_SOURCE_SVCLASS_ID 0x1401
+#define HDP_SINK_SVCLASS_ID 0x1402
+#define GENERIC_ACCESS_SVCLASS_ID 0x1800
+#define GENERIC_ATTRIB_SVCLASS_ID 0x1801
+#define APPLE_AGENT_SVCLASS_ID 0x2112
+
+/*
+ * Standard profile descriptor identifiers; note these
+ * may be identical to some of the service classes defined above
+ */
+#define SDP_SERVER_PROFILE_ID SDP_SERVER_SVCLASS_ID
+#define BROWSE_GRP_DESC_PROFILE_ID BROWSE_GRP_DESC_SVCLASS_ID
+#define SERIAL_PORT_PROFILE_ID SERIAL_PORT_SVCLASS_ID
+#define LAN_ACCESS_PROFILE_ID LAN_ACCESS_SVCLASS_ID
+#define DIALUP_NET_PROFILE_ID DIALUP_NET_SVCLASS_ID
+#define IRMC_SYNC_PROFILE_ID IRMC_SYNC_SVCLASS_ID
+#define OBEX_OBJPUSH_PROFILE_ID OBEX_OBJPUSH_SVCLASS_ID
+#define OBEX_FILETRANS_PROFILE_ID OBEX_FILETRANS_SVCLASS_ID
+#define IRMC_SYNC_CMD_PROFILE_ID IRMC_SYNC_CMD_SVCLASS_ID
+#define HEADSET_PROFILE_ID HEADSET_SVCLASS_ID
+#define CORDLESS_TELEPHONY_PROFILE_ID CORDLESS_TELEPHONY_SVCLASS_ID
+#define AUDIO_SOURCE_PROFILE_ID AUDIO_SOURCE_SVCLASS_ID
+#define AUDIO_SINK_PROFILE_ID AUDIO_SINK_SVCLASS_ID
+#define AV_REMOTE_TARGET_PROFILE_ID AV_REMOTE_TARGET_SVCLASS_ID
+#define ADVANCED_AUDIO_PROFILE_ID ADVANCED_AUDIO_SVCLASS_ID
+#define AV_REMOTE_PROFILE_ID AV_REMOTE_SVCLASS_ID
+#define VIDEO_CONF_PROFILE_ID VIDEO_CONF_SVCLASS_ID
+#define INTERCOM_PROFILE_ID INTERCOM_SVCLASS_ID
+#define FAX_PROFILE_ID FAX_SVCLASS_ID
+#define HEADSET_AGW_PROFILE_ID HEADSET_AGW_SVCLASS_ID
+#define WAP_PROFILE_ID WAP_SVCLASS_ID
+#define WAP_CLIENT_PROFILE_ID WAP_CLIENT_SVCLASS_ID
+#define PANU_PROFILE_ID PANU_SVCLASS_ID
+#define NAP_PROFILE_ID NAP_SVCLASS_ID
+#define GN_PROFILE_ID GN_SVCLASS_ID
+#define DIRECT_PRINTING_PROFILE_ID DIRECT_PRINTING_SVCLASS_ID
+#define REFERENCE_PRINTING_PROFILE_ID REFERENCE_PRINTING_SVCLASS_ID
+#define IMAGING_PROFILE_ID IMAGING_SVCLASS_ID
+#define IMAGING_RESPONDER_PROFILE_ID IMAGING_RESPONDER_SVCLASS_ID
+#define IMAGING_ARCHIVE_PROFILE_ID IMAGING_ARCHIVE_SVCLASS_ID
+#define IMAGING_REFOBJS_PROFILE_ID IMAGING_REFOBJS_SVCLASS_ID
+#define HANDSFREE_PROFILE_ID HANDSFREE_SVCLASS_ID
+#define HANDSFREE_AGW_PROFILE_ID HANDSFREE_AGW_SVCLASS_ID
+#define DIRECT_PRT_REFOBJS_PROFILE_ID DIRECT_PRT_REFOBJS_SVCLASS_ID
+#define REFLECTED_UI_PROFILE_ID REFLECTED_UI_SVCLASS_ID
+#define BASIC_PRINTING_PROFILE_ID BASIC_PRINTING_SVCLASS_ID
+#define PRINTING_STATUS_PROFILE_ID PRINTING_STATUS_SVCLASS_ID
+#define HID_PROFILE_ID HID_SVCLASS_ID
+#define HCR_PROFILE_ID HCR_SCAN_SVCLASS_ID
+#define HCR_PRINT_PROFILE_ID HCR_PRINT_SVCLASS_ID
+#define HCR_SCAN_PROFILE_ID HCR_SCAN_SVCLASS_ID
+#define CIP_PROFILE_ID CIP_SVCLASS_ID
+#define VIDEO_CONF_GW_PROFILE_ID VIDEO_CONF_GW_SVCLASS_ID
+#define UDI_MT_PROFILE_ID UDI_MT_SVCLASS_ID
+#define UDI_TA_PROFILE_ID UDI_TA_SVCLASS_ID
+#define AV_PROFILE_ID AV_SVCLASS_ID
+#define SAP_PROFILE_ID SAP_SVCLASS_ID
+#define PBAP_PCE_PROFILE_ID PBAP_PCE_SVCLASS_ID
+#define PBAP_PSE_PROFILE_ID PBAP_PSE_SVCLASS_ID
+#define PBAP_PROFILE_ID PBAP_SVCLASS_ID
+#define MAP_PROFILE_ID MAP_SVCLASS_ID
+#define PNP_INFO_PROFILE_ID PNP_INFO_SVCLASS_ID
+#define GENERIC_NETWORKING_PROFILE_ID GENERIC_NETWORKING_SVCLASS_ID
+#define GENERIC_FILETRANS_PROFILE_ID GENERIC_FILETRANS_SVCLASS_ID
+#define GENERIC_AUDIO_PROFILE_ID GENERIC_AUDIO_SVCLASS_ID
+#define GENERIC_TELEPHONY_PROFILE_ID GENERIC_TELEPHONY_SVCLASS_ID
+#define UPNP_PROFILE_ID UPNP_SVCLASS_ID
+#define UPNP_IP_PROFILE_ID UPNP_IP_SVCLASS_ID
+#define UPNP_PAN_PROFILE_ID UPNP_PAN_SVCLASS_ID
+#define UPNP_LAP_PROFILE_ID UPNP_LAP_SVCLASS_ID
+#define UPNP_L2CAP_PROFILE_ID UPNP_L2CAP_SVCLASS_ID
+#define VIDEO_SOURCE_PROFILE_ID VIDEO_SOURCE_SVCLASS_ID
+#define VIDEO_SINK_PROFILE_ID VIDEO_SINK_SVCLASS_ID
+#define VIDEO_DISTRIBUTION_PROFILE_ID VIDEO_DISTRIBUTION_SVCLASS_ID
+#define HDP_PROFILE_ID HDP_SVCLASS_ID
+#define HDP_SOURCE_PROFILE_ID HDP_SOURCE_SVCLASS_ID
+#define HDP_SINK_PROFILE_ID HDP_SINK_SVCLASS_ID
+#define GENERIC_ACCESS_PROFILE_ID GENERIC_ACCESS_SVCLASS_ID
+#define GENERIC_ATTRIB_PROFILE_ID GENERIC_ATTRIB_SVCLASS_ID
+#define APPLE_AGENT_PROFILE_ID APPLE_AGENT_SVCLASS_ID
+
+/*
+ * Compatibility macros for the old MDP acronym
+ */
+#define MDP_SVCLASS_ID HDP_SVCLASS_ID
+#define MDP_SOURCE_SVCLASS_ID HDP_SOURCE_SVCLASS_ID
+#define MDP_SINK_SVCLASS_ID HDP_SINK_SVCLASS_ID
+#define MDP_PROFILE_ID HDP_PROFILE_ID
+#define MDP_SOURCE_PROFILE_ID HDP_SOURCE_PROFILE_ID
+#define MDP_SINK_PROFILE_ID HDP_SINK_PROFILE_ID
+
+/*
+ * Attribute identifier codes
+ */
+#define SDP_SERVER_RECORD_HANDLE 0x0000
+
+/*
+ * Possible values for attribute-id are listed below.
+ * See SDP Spec, section "Service Attribute Definitions" for more details.
+ */
+#define SDP_ATTR_RECORD_HANDLE 0x0000
+#define SDP_ATTR_SVCLASS_ID_LIST 0x0001
+#define SDP_ATTR_RECORD_STATE 0x0002
+#define SDP_ATTR_SERVICE_ID 0x0003
+#define SDP_ATTR_PROTO_DESC_LIST 0x0004
+#define SDP_ATTR_BROWSE_GRP_LIST 0x0005
+#define SDP_ATTR_LANG_BASE_ATTR_ID_LIST 0x0006
+#define SDP_ATTR_SVCINFO_TTL 0x0007
+#define SDP_ATTR_SERVICE_AVAILABILITY 0x0008
+#define SDP_ATTR_PFILE_DESC_LIST 0x0009
+#define SDP_ATTR_DOC_URL 0x000a
+#define SDP_ATTR_CLNT_EXEC_URL 0x000b
+#define SDP_ATTR_ICON_URL 0x000c
+#define SDP_ATTR_ADD_PROTO_DESC_LIST 0x000d
+
+#define SDP_ATTR_GROUP_ID 0x0200
+#define SDP_ATTR_IP_SUBNET 0x0200
+#define SDP_ATTR_VERSION_NUM_LIST 0x0200
+#define SDP_ATTR_SUPPORTED_FEATURES_LIST 0x0200
+#define SDP_ATTR_GOEP_L2CAP_PSM 0x0200
+#define SDP_ATTR_SVCDB_STATE 0x0201
+
+#define SDP_ATTR_SERVICE_VERSION 0x0300
+#define SDP_ATTR_EXTERNAL_NETWORK 0x0301
+#define SDP_ATTR_SUPPORTED_DATA_STORES_LIST 0x0301
+#define SDP_ATTR_DATA_EXCHANGE_SPEC 0x0301
+#define SDP_ATTR_NETWORK 0x0301
+#define SDP_ATTR_FAX_CLASS1_SUPPORT 0x0302
+#define SDP_ATTR_REMOTE_AUDIO_VOLUME_CONTROL 0x0302
+#define SDP_ATTR_MCAP_SUPPORTED_PROCEDURES 0x0302
+#define SDP_ATTR_FAX_CLASS20_SUPPORT 0x0303
+#define SDP_ATTR_SUPPORTED_FORMATS_LIST 0x0303
+#define SDP_ATTR_FAX_CLASS2_SUPPORT 0x0304
+#define SDP_ATTR_AUDIO_FEEDBACK_SUPPORT 0x0305
+#define SDP_ATTR_NETWORK_ADDRESS 0x0306
+#define SDP_ATTR_WAP_GATEWAY 0x0307
+#define SDP_ATTR_HOMEPAGE_URL 0x0308
+#define SDP_ATTR_WAP_STACK_TYPE 0x0309
+#define SDP_ATTR_SECURITY_DESC 0x030a
+#define SDP_ATTR_NET_ACCESS_TYPE 0x030b
+#define SDP_ATTR_MAX_NET_ACCESSRATE 0x030c
+#define SDP_ATTR_IP4_SUBNET 0x030d
+#define SDP_ATTR_IP6_SUBNET 0x030e
+#define SDP_ATTR_SUPPORTED_CAPABILITIES 0x0310
+#define SDP_ATTR_SUPPORTED_FEATURES 0x0311
+#define SDP_ATTR_SUPPORTED_FUNCTIONS 0x0312
+#define SDP_ATTR_TOTAL_IMAGING_DATA_CAPACITY 0x0313
+#define SDP_ATTR_SUPPORTED_REPOSITORIES 0x0314
+#define SDP_ATTR_MAS_INSTANCE_ID 0x0315
+#define SDP_ATTR_SUPPORTED_MESSAGE_TYPES 0x0316
+
+#define SDP_ATTR_SPECIFICATION_ID 0x0200
+#define SDP_ATTR_VENDOR_ID 0x0201
+#define SDP_ATTR_PRODUCT_ID 0x0202
+#define SDP_ATTR_VERSION 0x0203
+#define SDP_ATTR_PRIMARY_RECORD 0x0204
+#define SDP_ATTR_VENDOR_ID_SOURCE 0x0205
+
+#define SDP_ATTR_HID_DEVICE_RELEASE_NUMBER 0x0200
+#define SDP_ATTR_HID_PARSER_VERSION 0x0201
+#define SDP_ATTR_HID_DEVICE_SUBCLASS 0x0202
+#define SDP_ATTR_HID_COUNTRY_CODE 0x0203
+#define SDP_ATTR_HID_VIRTUAL_CABLE 0x0204
+#define SDP_ATTR_HID_RECONNECT_INITIATE 0x0205
+#define SDP_ATTR_HID_DESCRIPTOR_LIST 0x0206
+#define SDP_ATTR_HID_LANG_ID_BASE_LIST 0x0207
+#define SDP_ATTR_HID_SDP_DISABLE 0x0208
+#define SDP_ATTR_HID_BATTERY_POWER 0x0209
+#define SDP_ATTR_HID_REMOTE_WAKEUP 0x020a
+#define SDP_ATTR_HID_PROFILE_VERSION 0x020b
+#define SDP_ATTR_HID_SUPERVISION_TIMEOUT 0x020c
+#define SDP_ATTR_HID_NORMALLY_CONNECTABLE 0x020d
+#define SDP_ATTR_HID_BOOT_DEVICE 0x020e
+
+/*
+ * These identifiers are based on the SDP spec stating that
+ * "base attribute id of the primary (universal) language must be 0x0100"
+ *
+ * Other languages should have their own offset; e.g.:
+ * #define XXXLangBase yyyy
+ * #define AttrServiceName_XXX 0x0000+XXXLangBase
+ */
+#define SDP_PRIMARY_LANG_BASE 0x0100
+
+#define SDP_ATTR_SVCNAME_PRIMARY 0x0000 + SDP_PRIMARY_LANG_BASE
+#define SDP_ATTR_SVCDESC_PRIMARY 0x0001 + SDP_PRIMARY_LANG_BASE
+#define SDP_ATTR_PROVNAME_PRIMARY 0x0002 + SDP_PRIMARY_LANG_BASE
+
+/*
+ * The Data representation in SDP PDUs (pps 339, 340 of BT SDP Spec)
+ * These are the exact data type+size descriptor values
+ * that go into the PDU buffer.
+ *
+ * The datatype (leading 5bits) + size descriptor (last 3 bits)
+ * is 8 bits. The size descriptor is critical to extract the
+ * right number of bytes for the data value from the PDU.
+ *
+ * For most basic types, the datatype+size descriptor is
+ * straightforward. However for constructed types and strings,
+ * the size of the data is in the next "n" bytes following the
+ * 8 bits (datatype+size) descriptor. Exactly what the "n" is
+ * specified in the 3 bits of the data size descriptor.
+ *
+ * TextString and URLString can be of size 2^{8, 16, 32} bytes
+ * DataSequence and DataSequenceAlternates can be of size 2^{8, 16, 32}
+ * The size are computed post-facto in the API and are not known apriori
+ */
+#define SDP_DATA_NIL 0x00
+#define SDP_UINT8 0x08
+#define SDP_UINT16 0x09
+#define SDP_UINT32 0x0A
+#define SDP_UINT64 0x0B
+#define SDP_UINT128 0x0C
+#define SDP_INT8 0x10
+#define SDP_INT16 0x11
+#define SDP_INT32 0x12
+#define SDP_INT64 0x13
+#define SDP_INT128 0x14
+#define SDP_UUID_UNSPEC 0x18
+#define SDP_UUID16 0x19
+#define SDP_UUID32 0x1A
+#define SDP_UUID128 0x1C
+#define SDP_TEXT_STR_UNSPEC 0x20
+#define SDP_TEXT_STR8 0x25
+#define SDP_TEXT_STR16 0x26
+#define SDP_TEXT_STR32 0x27
+#define SDP_BOOL 0x28
+#define SDP_SEQ_UNSPEC 0x30
+#define SDP_SEQ8 0x35
+#define SDP_SEQ16 0x36
+#define SDP_SEQ32 0x37
+#define SDP_ALT_UNSPEC 0x38
+#define SDP_ALT8 0x3D
+#define SDP_ALT16 0x3E
+#define SDP_ALT32 0x3F
+#define SDP_URL_STR_UNSPEC 0x40
+#define SDP_URL_STR8 0x45
+#define SDP_URL_STR16 0x46
+#define SDP_URL_STR32 0x47
+
+/*
+ * The PDU identifiers of SDP packets between client and server
+ */
+#define SDP_ERROR_RSP 0x01
+#define SDP_SVC_SEARCH_REQ 0x02
+#define SDP_SVC_SEARCH_RSP 0x03
+#define SDP_SVC_ATTR_REQ 0x04
+#define SDP_SVC_ATTR_RSP 0x05
+#define SDP_SVC_SEARCH_ATTR_REQ 0x06
+#define SDP_SVC_SEARCH_ATTR_RSP 0x07
+
+/*
+ * Some additions to support service registration.
+ * These are outside the scope of the Bluetooth specification
+ */
+#define SDP_SVC_REGISTER_REQ 0x75
+#define SDP_SVC_REGISTER_RSP 0x76
+#define SDP_SVC_UPDATE_REQ 0x77
+#define SDP_SVC_UPDATE_RSP 0x78
+#define SDP_SVC_REMOVE_REQ 0x79
+#define SDP_SVC_REMOVE_RSP 0x80
+
+/*
+ * SDP Error codes
+ */
+#define SDP_INVALID_VERSION 0x0001
+#define SDP_INVALID_RECORD_HANDLE 0x0002
+#define SDP_INVALID_SYNTAX 0x0003
+#define SDP_INVALID_PDU_SIZE 0x0004
+#define SDP_INVALID_CSTATE 0x0005
+
+/*
+ * SDP PDU
+ */
+typedef struct {
+ uint8_t pdu_id;
+ uint16_t tid;
+ uint16_t plen;
+} __attribute__ ((packed)) sdp_pdu_hdr_t;
+
+/*
+ * Common definitions for attributes in the SDP.
+ * Should the type of any of these change, you need only make a change here.
+ */
+
+typedef struct {
+ uint8_t type;
+ union {
+ uint16_t uuid16;
+ uint32_t uuid32;
+ uint128_t uuid128;
+ } value;
+} uuid_t;
+
+#define SDP_IS_UUID(x) ((x) == SDP_UUID16 || (x) == SDP_UUID32 || \
+ (x) == SDP_UUID128)
+#define SDP_IS_ALT(x) ((x) == SDP_ALT8 || (x) == SDP_ALT16 || (x) == SDP_ALT32)
+#define SDP_IS_SEQ(x) ((x) == SDP_SEQ8 || (x) == SDP_SEQ16 || (x) == SDP_SEQ32)
+#define SDP_IS_TEXT_STR(x) ((x) == SDP_TEXT_STR8 || (x) == SDP_TEXT_STR16 || \
+ (x) == SDP_TEXT_STR32)
+
+typedef struct _sdp_list sdp_list_t;
+struct _sdp_list {
+ sdp_list_t *next;
+ void *data;
+};
+
+/*
+ * User-visible strings can be in many languages
+ * in addition to the universal language.
+ *
+ * Language meta-data includes language code in ISO639
+ * followed by the encoding format. The third field in this
+ * structure is the attribute offset for the language.
+ * User-visible strings in the specified language can be
+ * obtained at this offset.
+ */
+typedef struct {
+ uint16_t code_ISO639;
+ uint16_t encoding;
+ uint16_t base_offset;
+} sdp_lang_attr_t;
+
+/*
+ * Profile descriptor is the Bluetooth profile metadata. If a
+ * service conforms to a well-known profile, then its profile
+ * identifier (UUID) is an attribute of the service. In addition,
+ * if the profile has a version number it is specified here.
+ */
+typedef struct {
+ uuid_t uuid;
+ uint16_t version;
+} sdp_profile_desc_t;
+
+typedef struct {
+ uint8_t major;
+ uint8_t minor;
+} sdp_version_t;
+
+typedef struct {
+ uint8_t *data;
+ uint32_t data_size;
+ uint32_t buf_size;
+} sdp_buf_t;
+
+typedef struct {
+ uint32_t handle;
+
+ /* Search pattern: a sequence of all UUIDs seen in this record */
+ sdp_list_t *pattern;
+ sdp_list_t *attrlist;
+
+ /* Main service class for Extended Inquiry Response */
+ uuid_t svclass;
+} sdp_record_t;
+
+typedef struct sdp_data_struct sdp_data_t;
+struct sdp_data_struct {
+ uint8_t dtd;
+ uint16_t attrId;
+ union {
+ int8_t int8;
+ int16_t int16;
+ int32_t int32;
+ int64_t int64;
+ uint128_t int128;
+ uint8_t uint8;
+ uint16_t uint16;
+ uint32_t uint32;
+ uint64_t uint64;
+ uint128_t uint128;
+ uuid_t uuid;
+ char *str;
+ sdp_data_t *dataseq;
+ } val;
+ sdp_data_t *next;
+ int unitSize;
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __SDP_H */